|
1
|
|
|
<?php |
|
2
|
|
|
declare(strict_types=1); |
|
3
|
|
|
|
|
4
|
|
|
namespace Remorhaz\JSON\Path\Runtime; |
|
5
|
|
|
|
|
6
|
|
|
use Remorhaz\JSON\Data\Value\ArrayValueInterface; |
|
7
|
|
|
use Remorhaz\JSON\Path\Value\EvaluatedValueInterface; |
|
8
|
|
|
use Remorhaz\JSON\Path\Value\EvaluatedValueList; |
|
9
|
|
|
use Remorhaz\JSON\Path\Value\EvaluatedValueListInterface; |
|
10
|
|
|
use Remorhaz\JSON\Data\Value\NodeValueInterface; |
|
11
|
|
|
use Remorhaz\JSON\Path\Value\NodeValueList; |
|
12
|
|
|
use Remorhaz\JSON\Path\Value\NodeValueListBuilder; |
|
13
|
|
|
use Remorhaz\JSON\Path\Value\NodeValueListInterface; |
|
14
|
|
|
|
|
15
|
|
|
final class ValueListFetcher implements ValueListFetcherInterface |
|
16
|
|
|
{ |
|
17
|
|
|
|
|
18
|
|
|
private $valueFetcher; |
|
19
|
|
|
|
|
20
|
|
|
public function __construct(ValueFetcherInterface $valueFetcher) |
|
21
|
|
|
{ |
|
22
|
|
|
$this->valueFetcher = $valueFetcher; |
|
23
|
|
|
} |
|
24
|
|
|
|
|
25
|
|
|
/** |
|
26
|
|
|
* @param NodeValueListInterface $source |
|
27
|
|
|
* @param Matcher\ChildMatcherInterface $matcher |
|
28
|
|
|
* @return NodeValueListInterface |
|
29
|
|
|
*/ |
|
30
|
|
|
public function fetchChildren( |
|
31
|
|
|
NodeValueListInterface $source, |
|
32
|
|
|
Matcher\ChildMatcherInterface $matcher |
|
33
|
|
|
): NodeValueListInterface { |
|
34
|
|
|
$nodesBuilder = new NodeValueListBuilder; |
|
35
|
|
|
foreach ($source->getValues() as $sourceIndex => $sourceValue) { |
|
36
|
|
|
$children = $this |
|
37
|
|
|
->valueFetcher |
|
38
|
|
|
->createChildrenIterator($matcher, $sourceValue); |
|
39
|
|
|
$outerIndex = $source->getIndexMap()->getOuterIndex($sourceIndex); |
|
40
|
|
|
foreach ($children as $child) { |
|
41
|
|
|
$nodesBuilder->addValue($child, $outerIndex); |
|
42
|
|
|
} |
|
43
|
|
|
} |
|
44
|
|
|
|
|
45
|
|
|
return $nodesBuilder->build(); |
|
46
|
|
|
} |
|
47
|
|
|
|
|
48
|
|
|
public function fetchChildrenDeep( |
|
49
|
|
|
NodeValueListInterface $source, |
|
50
|
|
|
Matcher\ChildMatcherInterface $matcher |
|
51
|
|
|
): NodeValueListInterface { |
|
52
|
|
|
$nodesBuilder = new NodeValueListBuilder; |
|
53
|
|
|
foreach ($source->getValues() as $sourceIndex => $sourceValue) { |
|
54
|
|
|
$children = $this |
|
55
|
|
|
->valueFetcher |
|
56
|
|
|
->createDeepChildrenIterator($matcher, $sourceValue); |
|
57
|
|
|
$outerIndex = $source->getIndexMap()->getOuterIndex($sourceIndex); |
|
58
|
|
|
foreach ($children as $child) { |
|
59
|
|
|
$nodesBuilder->addValue($child, $outerIndex); |
|
60
|
|
|
} |
|
61
|
|
|
} |
|
62
|
|
|
|
|
63
|
|
|
return $nodesBuilder->build(); |
|
64
|
|
|
} |
|
65
|
|
|
|
|
66
|
|
|
public function merge(NodeValueListInterface ...$sources): NodeValueListInterface |
|
67
|
|
|
{ |
|
68
|
|
|
$nodesBuilder = new NodeValueListBuilder; |
|
69
|
|
|
foreach ($sources as $source) { |
|
70
|
|
|
foreach ($source->getValues() as $innerIndex => $value) { |
|
71
|
|
|
$nodesBuilder->addValue( |
|
72
|
|
|
$value, |
|
73
|
|
|
$source->getIndexMap()->getOuterIndex($innerIndex), |
|
74
|
|
|
); |
|
75
|
|
|
} |
|
76
|
|
|
} |
|
77
|
|
|
|
|
78
|
|
|
return $nodesBuilder->build(); |
|
79
|
|
|
} |
|
80
|
|
|
|
|
81
|
|
|
public function fetchFilterContext(NodeValueListInterface $source): NodeValueListInterface |
|
82
|
|
|
{ |
|
83
|
|
|
$nodesBuilder = new NodeValueListBuilder; |
|
84
|
|
|
foreach ($source->getValues() as $sourceIndex => $sourceValue) { |
|
85
|
|
|
if (!$sourceValue instanceof NodeValueInterface) { |
|
86
|
|
|
throw new Exception\InvalidContextValueException($sourceValue); |
|
87
|
|
|
} |
|
88
|
|
|
$outerIndex = $source->getIndexMap()->getOuterIndex($sourceIndex); |
|
89
|
|
|
$children = $sourceValue instanceof ArrayValueInterface |
|
90
|
|
|
? $this |
|
91
|
|
|
->valueFetcher |
|
92
|
|
|
->createChildrenIterator(new Matcher\AnyChildMatcher, $sourceValue) |
|
93
|
|
|
: [$sourceValue]; |
|
94
|
|
|
foreach ($children as $child) { |
|
95
|
|
|
$nodesBuilder->addValue($child, $outerIndex); |
|
96
|
|
|
} |
|
97
|
|
|
} |
|
98
|
|
|
|
|
99
|
|
|
return $nodesBuilder->build(); |
|
100
|
|
|
} |
|
101
|
|
|
|
|
102
|
|
|
public function fetchFilteredValues( |
|
103
|
|
|
NodeValueListInterface $values, |
|
104
|
|
|
EvaluatedValueListInterface $results |
|
105
|
|
|
): NodeValueListInterface { |
|
106
|
|
|
if (!$values->getIndexMap()->isCompatible($results->getIndexMap())) { |
|
107
|
|
|
throw new Exception\IndexMapMatchFailedException($values, $results); |
|
108
|
|
|
} |
|
109
|
|
|
$valueIndex = 0; |
|
110
|
|
|
$valueMap = []; |
|
111
|
|
|
foreach ($results->getIndexMap()->toArray() as $innerIndex => $outerIndex) { |
|
112
|
|
|
if (isset($outerIndex)) { |
|
113
|
|
|
$valueMap[$innerIndex] = $valueIndex++; |
|
114
|
|
|
} |
|
115
|
|
|
} |
|
116
|
|
|
$nodesBuilder = new NodeValueListBuilder; |
|
117
|
|
|
foreach ($values->getValues() as $index => $value) { |
|
118
|
|
|
if (!isset($valueMap[$index])) { |
|
119
|
|
|
continue; |
|
120
|
|
|
} |
|
121
|
|
|
$evaluatedValue = $results->getValue($valueMap[$index]); |
|
122
|
|
|
if (!$evaluatedValue instanceof EvaluatedValueInterface) { |
|
123
|
|
|
throw new Exception\InvalidFilterValueException($evaluatedValue); |
|
124
|
|
|
} |
|
125
|
|
|
if (!$evaluatedValue->getData()) { |
|
126
|
|
|
continue; |
|
127
|
|
|
} |
|
128
|
|
|
$nodesBuilder->addValue( |
|
129
|
|
|
$value, |
|
130
|
|
|
$values->getIndexMap()->getOuterIndex($index) |
|
131
|
|
|
); |
|
132
|
|
|
} |
|
133
|
|
|
|
|
134
|
|
|
return $nodesBuilder->build(); |
|
135
|
|
|
} |
|
136
|
|
|
|
|
137
|
|
|
public function splitFilterContext(NodeValueListInterface $values): NodeValueListInterface |
|
138
|
|
|
{ |
|
139
|
|
|
return new NodeValueList( |
|
140
|
|
|
$values->getIndexMap()->split(), |
|
141
|
|
|
...$values->getValues(), |
|
142
|
|
|
); |
|
143
|
|
|
} |
|
144
|
|
|
|
|
145
|
|
|
public function joinFilterResults( |
|
146
|
|
|
EvaluatedValueListInterface $evaluatedValues, |
|
147
|
|
|
NodeValueListInterface $contextValues |
|
148
|
|
|
): EvaluatedValueListInterface { |
|
149
|
|
|
return new EvaluatedValueList( |
|
150
|
|
|
$evaluatedValues->getIndexMap()->join($contextValues->getIndexMap()), |
|
151
|
|
|
...$evaluatedValues->getResults() |
|
152
|
|
|
); |
|
153
|
|
|
} |
|
154
|
|
|
} |
|
155
|
|
|
|
remorhaz /
php-json-path
